Metolar XR 50 Capsule belongs to the class of medications called beta-blockers, and it is used to treat various heart conditions, such as high blood pressure, angina, irregular heart rhythms, and migraine prevention. Your doctor will prescribe the appropriate dose and frequency of the medication based on your condition and its severity. You can take it with or without food, but you should take it at the same time every day for maximum benefit. It may take several weeks before you notice the full effects of this medicine, and you may need to take it for the rest of your life. It is essential to continue taking it even if you feel well because high blood pressure usually does not have symptoms, and stopping the medication can make your condition worse.Common side effects of Metolar XR 50 Capsule include fatigue, headache, slow heart rate, dizziness, and nausea, but these are usually mild and temporary. Some people may experience shortness of breath or low blood pressure, which may require medical attention. Your doctor will likely start you on a low dose to minimize the risk of side effects and gradually increase it over time. If you experience any side effects that bother you or do not go away, talk to your doctor.It is important to inform your doctor if you have liver problems before taking this medication, and it may not be suitable for people with a slow heart rate, severe circulation problems, severe heart failure, or low blood pressure. Pregnant or breastfeeding mothers should also consult their doctor before taking it.Regular blood pressure checkups are essential to ensure that this medication is working effectively. Avoid drinking alcohol while taking Metolar XR 50 Capsule, as it may increase certain side effects. It is crucial to discuss with your doctor whether this medicine is suitable for you to use.